Very pretty. I think you could charge more too but so many factors go into what you may be the most comfortable with. Go with your gut. Not much help, sorry.
Also, thanks for the memory. We had a huge violet lilac and white lilac bush at the side of our house where I grew up. Some days I'd just go and sniff the dickens out of them, being careful of the bees that were there too! I can almost smell your quilt. :)